CN107458830B - Defense controls method, protective device, station and system of processing - Google Patents
Defense controls method, protective device, station and system of processing Download PDFInfo
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- CN107458830B CN107458830B CN201710646005.5A CN201710646005A CN107458830B CN 107458830 B CN107458830 B CN 107458830B CN 201710646005 A CN201710646005 A CN 201710646005A CN 107458830 B CN107458830 B CN 107458830B
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- Prior art keywords
- station
- protective door
- window
- light curtain
- protection walls
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G35/00—Mechanical conveyors not otherwise provided for
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
- Laser Beam Processing (AREA)
Abstract
The present invention discloses a kind of defense controls method, protective device, station and system of processing.The protective device includes: protection walls, is disposed around the periphery of station workspace, and protection walls are equipped with window, and workpiece to be processed can enter and leave station workspace by window；Protective door, protective door are slideably positioned in protection walls, and can be realized and be blocked to window；Light curtain component, light curtain component are fixed on protection walls, and the same side of protection walls is set to protective door；Protective door triggers light curtain component when being in the state of unshielding window, and then station is made to lock its operation interface.By the above-mentioned means, the present invention can prevent the maloperation of station, to avoid damage workpieces processing and system of processing.
Description
Technical field
The present invention relates to mechanical equipment manufacturing fields, more particularly to a kind of defense controls method, protective device, station
And system of processing.
Background technique
Currently, processing and manufacturing industry production assembly line is intended to automation development, workpieces processing is realized by machine not
With the transmission between board.When processing occurs abnormal, need to take workpieces processing manually, if maloperation board carries out other behaviour
Make, will lead to workpieces processing and collide with machine, workpieces processing and board internal part is caused to be damaged.
Summary of the invention
In view of this, the invention mainly solves the technical problem of providing a kind of defense controls methods, protective device, operation
Platform and system of processing, can prevent the maloperation of station, to avoid damage workpieces processing and system of processing.
In order to solve the above technical problems, one technical scheme adopted by the invention is that: a kind of protection dress of station is provided
It sets, which includes:
Protection walls are disposed around the periphery of station workspace, and protection walls are equipped with window, and workpiece to be processed can pass through window
Enter and leave station workspace；Protective door, protective door are slideably positioned in protection walls, and can be realized and be blocked to window；Light curtain group
Part, light curtain component are fixed on protection walls, and the same side of protection walls is set to protective door；Protective door is being in unshielding window
Light curtain component is triggered when state, and then station is made to lock its operation interface.
In order to solve the above technical problems, another technical solution that the present invention uses is: providing a kind of station, the operation
Platform includes protective device, which includes:
Protection walls are disposed around the periphery of station workspace, and protection walls are equipped with window, and workpiece to be processed can pass through window
Enter and leave station workspace；Protective door, protective door are slideably positioned in protection walls, and can be realized and be blocked to window；Light curtain group
Part, light curtain component are fixed on protection walls, and the same side of protection walls is set to protective door；Protective door is being in unshielding window
Light curtain component is triggered when state, and then station is made to lock its operation interface.
In order to solve the above technical problems, another technical solution that the present invention uses is: providing a kind of system of processing, should add
Work system includes station described in above-described embodiment and Work transfer apparatus, which includes protective device, the protection
Device includes:
Protection walls are disposed around the periphery of station workspace, and protection walls are equipped with window, and workpiece to be processed can pass through window
Enter and leave station workspace；Protective door, protective door are slideably positioned in protection walls, and can be realized and be blocked to window；Light curtain group
Part, light curtain component are fixed on protection walls, and the same side of protection walls is set to protective door；Protective door is being in unshielding window
Light curtain component is triggered when state, and then station is made to lock its operation interface.
The Work transfer apparatus is used to that workpiece to be processed to be moved in or be moved out by the window station work
Area.
In order to solve the above technical problems, another technical solution that the present invention uses is: providing a kind of based on above-mentioned implementation
The defense controls method of system of processing described in example, this method comprises:
Work transfer apparatus generates an open signal, and passes to station；The station according to the open signal,
Open protective door；Gap between the optical generator and optical receiver of the protective door insertion light curtain component, triggers the light curtain
Component, and then the station is made to lock its operation interface.
The beneficial effects of the present invention are: when Work transfer apparatus carries workpieces processing compared with the prior art, at station
In can be with mode of operation, the present invention in protection walls by being arranged light curtain component, when Work transfer apparatus carries workpieces processing, prevents
It protects door and triggers light curtain component, and then station is made to lock its operation interface, the maloperation of station can be prevented, to avoid damaging
Bad workpieces processing and system of processing.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of one embodiment of protective device of the present invention；
Fig. 2 is the structural schematic diagram of one embodiment of operation of the present invention platform；
Fig. 3 is the structural schematic diagram of one embodiment of system of processing of the present invention；
Fig. 4 is the flow diagram of one embodiment of defense controls method of the present invention；
Fig. 5 is the structural schematic diagram of the corresponding system of processing of defense controls method shown in Fig. 4.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description.
Fig. 1 is the structural schematic diagram of one embodiment of protective device of the present invention referring to FIG. 1-2, and Fig. 2 is operation of the present invention platform
The structural schematic diagram of one embodiment.
In the present embodiment, protective device 100 includes protection walls 101, and protection walls 101 are disposed around 200 workspace of station
201 periphery, be isolated from the outside out independent working region, and to process to workpieces processing, it is processed to reduce outer bound pair
The influence of journey, protection walls 101 are equipped with window 102, and workpiece to be processed can enter 200 workspace 201 of station by window 102
It is processed.
Optionally, 102 shape of window can be the regular figures such as rectangle, circle, be also possible to irregular figure, window
102 shapes, which need to meet, facilitates workpiece to be processed to enter 200 workspace 201 of station, and 102 shape of window can also agree with to be added
The shape of work workpiece is arranged, and facilitates workpiece to be processed to enter the needs of 200 workspace 201 of station to meet, does not limit herein
It is fixed.
In the present embodiment, protective device 100 further includes protective door 103, and protective door 103 is set in protection walls 101, is prevented
Shield door 103 can slide in protection walls 101, and realize blocking to window 102, when 200 workspace 201 of station is in sky
It when not busy state, is isolated from the outside, avoids processing processing environment inside 200 workspace 201 of station by ambient temperature, humidity etc.
It influences, ensures the complete of processing environment.
Optionally, protective door 103 can correspond to the shape setting of window 102, and the shape that can not also correspond to window 102 is set
It sets, as understood by those skilled in the art, protective door 103 needs to shelter from window 102 completely, realizes its isolated operation platform 200
The effect of workspace 201 and external environment, it is not limited here.
In the present embodiment, protective device 100 further includes light curtain component 104, and light curtain component 104 is fixed on protection walls 101
On, and it is set to 101 the same side of protection walls with protective door 103, when protective door 103 is in the state of unshielding window 102, prevent
It protects door 103 and triggers light curtain component 104, and then station 200 is made to lock its operation interface 202.
Optionally, station 200 locks its operation interface 202, and operation interface 202 is in inoperable state, extraneous nothing
Method makes station 200 execute corresponding operation by operation interface 202.It is illustrated with the exposure of glass substrate, developing process citing,
After glass substrate completes exposure in station, need to select development operation to control station by the operation interface of station
Development operation is executed, at this time lock operation interface, leads to not choose development operation option in operation interface, so as to cause operation
Platform can not execute development operation, and the above citing is only to discuss to need, and not thereby cause to limit to the present embodiment.
Optionally, light curtain component 104 includes the optical generator 105 and optical receiver 106 being oppositely arranged, optical generator
105 and optical receiver 106 in any one be fixed in protection walls 101, another one is fixed on bracket 107, in the present embodiment
In be set on bracket 107 with optical generator 105, optical receiver 106 is described in detail for being set in protection walls 101,
Bracket 107 is connect with protection walls 101, and bracket 107 and protection walls 101 form gap 108, optical generator 105 and optical receiver
106 are oppositely arranged in gap 108, when protective door 103 is in the state of unshielding window in insertion gap 108, shelter from light
Optical signal between generator 105 and optical receiver 106, and then realize the triggering to light curtain component 104.
Optionally, the optical signal transmitted between optical generator 105 and optical receiver 106 can be laser, be also possible to
Infrared ray etc., it is clear that as understood by those skilled in the art, optical generator 105 and optical receiver 106 can be other sensings
Device assembly stops between as long as meeting protective door 103, and the signal transmitting of the two can be interrupted, to give station 200
Judge whether to lock the signal of its operation interface 202, the light curtain component 104 for being used equally for the present embodiment to be illustrated is not done herein
It limits.
The protective device 100 that above-described embodiment is illustrated is applied to the process equipment of liquid crystal display panel, it is clear that such as this field skill
Art personnel are understood that the protective device 100 that above-described embodiment is illustrated can be applied but be not limited to application scenarios as described below:
CNC numerical control machine tool, glass substrate ion implantation chamber etc..
In the present embodiment, station 200 includes the protective device 100 that above-described embodiment is illustrated, just no longer superfluous herein
It states.
Optionally, station 200 can be liquid crystal display panel machine table, certainly, as understood by those skilled in the art, behaviour
Make platform 200 and be also possible to numerical control processing board, plate cutting board, pigment spray painting board, assembling parts board etc., does not do herein
It limits.
Above as can be seen that the present invention carries processing work by the way that light curtain component, Work transfer apparatus are arranged in protection walls
When part, protective door blocks the optical signal between optical generator and optical receiver in light curtain component, so that light curtain component is triggered,
And then station is made to lock its operation interface, the maloperation of station can be prevented, to avoid damage workpieces processing and add
Work system.
Referring to Fig. 3, Fig. 3 is the structural schematic diagram of one embodiment of system of processing of the present invention.
In the present embodiment, system of processing 300 includes the station 200 and workpiece handling dress that above-described embodiment is illustrated
301 are set, the network port that Work transfer apparatus 301 and station 200 pass through the two itself forms local area network, between the two
Signal transmitting.
Optionally, the net on the network port and station 200 in certain geographic range, on Work transfer apparatus 301
Network port establishes local area network, signal transmitting can be carried out between Work transfer apparatus 301 and station 200 by network protocol,
Such as shared processing procedure information and operation instruction information etc., it is not limited here.
Optionally, when Work transfer apparatus 301 needs either to send part from 200 pickup of station, Work transfer apparatus 301
An open signal is generated, open signal is passed to behaviour by the local area network formed by Work transfer apparatus 301 and station 200
Make platform 200,200 opening protection function door 103 of station, Work transfer apparatus 301 will be processed by the window 102 in protection walls 101
Workpiece is sent into station 200 or is taken out from station 200, and protective door 103 is in the open state, and protective door 103 is inserted into light
The gap 108 of curtain component 104, shelters from the optical signal between optical generator 105 and optical receiver 106, triggers light curtain component
104, and then station 200 is made to lock its operation interface 202, station can not be controlled by the operation interface 202 of station 200
200 execute corresponding operation.
Optionally, Work transfer apparatus 301 from 200 pickup of station either send part at the end of, Work transfer apparatus 301
A shutdown signal is generated, shutdown signal is passed to station by the local area network formed by Work transfer apparatus 301 and station
200, station 200 closes protective door 103, and unlocks its operation interface 202, can be controlled and be operated by operation interface 202
Platform 200 executes corresponding operation.
Above as can be seen that system of processing of the present invention in station protection walls by being arranged light curtain component, workpiece handling
When device carries workpieces processing, protective door blocks the optical signal between optical generator and optical receiver in light curtain component, from
And light curtain component is triggered, and then station is made to lock its operation interface, the maloperation of station can be prevented, to avoid damaging
Workpieces processing and system of processing.
Fig. 4-5 is please referred to, Fig. 4 is the flow diagram of one embodiment of defense controls method of the present invention, and Fig. 5 is shown in Fig. 4
The structural schematic diagram of the corresponding system of processing of defense controls method.It should be noted that the defense controls that the present embodiment is illustrated
Method is the system of processing illustrated based on the above embodiment, and the defense controls method that the present embodiment is illustrated includes but is not limited to
Following steps:
S401: Work transfer apparatus 501 generates an open signal, and passes to station 502；
In the present embodiment, the network port and station 502 in certain geographic range, on Work transfer apparatus 501
On the network port by network protocol, establish local area network, letter can be carried out between Work transfer apparatus 501 and station 502
Number transmitting, such as shared processing procedure information and operation instruction information etc., it is not limited here.
Optionally, when Work transfer apparatus 501 needs either to send part from 502 pickup of station, Work transfer apparatus 501
An open signal is generated, open signal is passed to behaviour by the local area network formed by Work transfer apparatus 501 and station 502
Make platform 502.
S402: station 502 opens protective door 503 according to open signal；
In the present embodiment, station 502 passes through anti-according to open signal opening protection function door 503, Work transfer apparatus 501
Workpieces processing is sent into station or taken out from station 502 by the window 505 on retaining wall 504.
S403: protective door 503 is inserted into the gap 509 between the optical generator 507 and optical receiver 508 of light curtain component 506,
Trigger light curtain component 506；
In the present embodiment, protective door 503 is in the open state, and protective door 503 is inserted into the gap 509 of light curtain component 506,
The optical signal between optical generator 507 and optical receiver 508 is sheltered from, triggers light curtain component 506, and then make station 502
Its operation interface 510 is locked, station 502 can not be controlled by the operation interface 510 of station 502 and execute corresponding operation.
Obviously, as understood by those skilled in the art, above-described embodiment illustrated be opening protection function door method, similarly
Closing protective door is also by the same working method, and Work transfer apparatus 501 either send part to terminate from 502 pickup of station
When, Work transfer apparatus 501 generates a shutdown signal, the local area network formed by Work transfer apparatus 501 and station 502,
Shutdown signal is passed into station 502, station 502 closes protective door 503, and unlocks its operation interface 510, Ke Yitong
It crosses operation interface 510 and controls the execution corresponding operation of station 502.
In conclusion the present invention carries processing by the way that light curtain component, Work transfer apparatus are arranged in station protection walls
When workpiece, protective door blocks the optical signal between optical generator and optical receiver in light curtain component, to trigger light curtain group
Part, and then station is made to lock its operation interface, can prevent the maloperation of station, thus avoid damage workpieces processing and
System of processing.
Mode the above is only the implementation of the present invention is not intended to limit the scope of the invention, all to utilize this
Equivalent structure or equivalent flow shift made by description of the invention and accompanying drawing content, it is relevant to be applied directly or indirectly in other
Technical field is included within the scope of the present invention.
Claims (10)
1. a kind of protective device of station, which is characterized in that the protective device includes:
Protection walls are disposed around the periphery of station workspace, and the protection walls are equipped with window, and workpiece to be processed can be by described
Window enters and leaves the station workspace；
Protective door, the protective door are slideably positioned in the protection walls, and can be realized and be blocked to the window；
Light curtain component, the light curtain component is fixed on the protection walls, and is set to the same of the protection walls with the protective door
Side；
The protective door triggers the light curtain component in the state in window described in unshielding, and then station is made to lock it
Operation interface.
2. the apparatus according to claim 1, which is characterized in that the light curtain component include the optical generator that is oppositely arranged and
Optical receiver, any one of the optical generator and the optical receiver are installed in the protection walls, and another one is fixedly arranged on
On bracket, there is gap between the optical generator and the optical receiver, the protective door is inserted into the gap to described
Optical signal blocks between optical generator and the optical receiver, and then realizes the triggering to the light curtain component.
3. the apparatus of claim 2, which is characterized in that the optical generator is laser generator, the light-receiving
Device is laser pickoff.
4. a kind of station, which is characterized in that the station includes the described in any item protective devices of claim 1-3.
5. a kind of system of processing, which is characterized in that the system of processing includes that station and workpiece as claimed in claim 4 are removed
Shipping unit, the Work transfer apparatus are used to that workpiece to be processed to be moved in or be moved out by the window station work
Area.
6. system according to claim 5, which is characterized in that the Work transfer apparatus is mechanical arm.
7. a kind of defense controls method based on the system of processing of claim 5 or 6, which is characterized in that the described method includes:
Work transfer apparatus generates an open signal, and passes to station；
The station opens protective door according to the open signal；
Gap between the optical generator and optical receiver of the protective door insertion light curtain component, triggers the light curtain component, into
And the station is made to lock its operation interface.
8. the method according to the description of claim 7 is characterized in that described, so that station is locked its operation interface include: described
After station locks its operation interface, the station can not be controlled by the operation interface of the station.
9. the method according to the description of claim 7 is characterized in that the method further includes:
The Work transfer apparatus generates a shutdown signal, and passes to the station；
The station closes the protective door according to the shutdown signal；
The protective door slides into the position of protection walls window, and blocks the window, and the protective door leaves the light curtain group
Part, so that the station be made to release the locking to its operation interface.
10. according to the method described in claim 9, it is characterized in that, the Work transfer apparatus and station formation office
Domain net, the open signal and the shutdown signal pass to the behaviour from the Work transfer apparatus by the local area network
Make platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710646005.5A CN107458830B (en) | 2017-07-31 | 2017-07-31 | Defense controls method, protective device, station and system of processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710646005.5A CN107458830B (en) | 2017-07-31 | 2017-07-31 | Defense controls method, protective device, station and system of processing |
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| Publication Number | Publication Date |
|---|---|
| CN107458830A CN107458830A (en) | 2017-12-12 |
| CN107458830B true CN107458830B (en) | 2019-07-12 |
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ID=60547969
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710646005.5A Active CN107458830B (en) | 2017-07-31 | 2017-07-31 | Defense controls method, protective device, station and system of processing |
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| CN (1) | CN107458830B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111015898A (en) * | 2020-01-09 | 2020-04-17 | 唐山师范学院 | Embryo pulling auxiliary device for ceramic art manufacturing |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10266647A (en) * | 1997-03-18 | 1998-10-06 | Yoshitami Tagawa | Protecting cover for lock |
| FR2948339A1 (en) * | 2009-07-22 | 2011-01-28 | Sidel Participations | IMPROVEMENT TO A COMBINED PALLETIZATION PLANT WITH SECURE ACCESS. |
| CN203509362U (en) * | 2013-09-27 | 2014-04-02 | 东莞市盛雄激光设备有限公司 | Safety protection device of laser etching machine |
| CN103628797A (en) * | 2013-12-09 | 2014-03-12 | 青岛巴士德工业门制造有限公司 | Light curtain type safety roller shutter door |
| CN204235266U (en) * | 2014-10-24 | 2015-04-01 | 厦门赛菱精密五金制造有限公司 | A kind of can the milling attachment of friction feeding |
| CN204936519U (en) * | 2015-09-08 | 2016-01-06 | 深圳市荣兴精密激光技术有限公司 | A kind of double laser marking machine |
| CN205206583U (en) * | 2015-11-25 | 2016-05-04 | 珠海市博杰电子有限公司 | Tong device is prevented at qianmen of shielded cell |
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2017
- 2017-07-31 CN CN201710646005.5A patent/CN107458830B/en active Active
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| CN107458830A (en) | 2017-12-12 |
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